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Economy & Market

Customer is the initial point of our innovation

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Over the last 18 years, Nuvoco Vistas Corp has emerged as one of the major players in India through various greenfield and brownfield projects. The company’s plants in Chhattisgarh, Haryana, Jharkhand, Rajasthan and West Bengal account for an installed cement capacity of 10.92 mtpa. The company also has a pan-India presence in the ready-mix concrete business, with close to 70 plants across the country. Its aggregates business is based in north India with a capacity of 170 tonne per hour. What’s more, to undertake R&D activities to develop innovative solutions specific to unique requirements, the company established its Construction Development and Innovation Centre (CDIC) in Mumbai in early 2012. The centre endeavours to bring solutions closer to the market, accelerate the process and build up locally through systems development.

While Pranav Desai, VP – Research & Head CDIC, Nuvoco Vistas Corp, along with his team, recently took the ICR team on a detailed tour at CDIC, spread across 17,000 sq ft, to explain its working and activities, Madhumita Basu, Chief of Marketing, Innovation, Strategy and IT, Nuvoco Vistas Corp, shared insights about the company and its future plans in conversation with BS Srinivasalu Reddy of ICR.

CDIC clearly speaks of the company’s focus on R&D. Tell us about the company’s investment in this area.

We are not really chasing a particular percentage of the turnover. It is not about being among the top five research companies and investing a certain part of the business into this. Our focus is on building a robust agenda for the centre.

Concrete is a finished product, and being in the construction space, the genesis of CDIC has largely been the concrete space. So, the centre does not only look at just the material side of it, but the placement and finishing, and ensuring it is an end-to-end solution. Our spends are currently around 0.5 per cent and will be further driven as customers show keenness to work with innovative ideas and materials. The customer or his need is the initial point for our innovation. The centre has brought unique solutions like Duraguard Microfiber cement, light weight concrete, concrete of various strengths, including for metro projects, light emitting road pavers, etc. CDIC has also recently received NABL accreditation.

While the company supplies to projects pan-India, it has only one CDIC centre based in Mumbai. Does this pose a challenge?
The nuances are different in every place in India. Infrastructure projects are crucial today; yet 65 per cent of cement goes into Individual Home Builder (IHB) operations. Certainly, in our blueprint, in the next two years, we are looking at a satellite to this centre out of our concrete plants. Having received clearance for two, we are trying to push for another centre as well. So we are working around two centres between Delhi, Chennai and Kolkata this year. We need to operate closer to the customer and this will help in quick sampling, leading to a better interface with the manufacturing team. Also, at times, there has been a fair bit of delay between the concept of an idea and speed to market. The satellites would help address this issue.

Which building or infrastructure segment contributes maximum to your business?
A large bit of it is our cement footprint where again our focus is on the individual home builder. So that is a space which afforded an early opportunity to go with differentiated products. First with Concerto -a premium cement product. It is definitely the strongest cement, but the factors we work on in our cement design include the kind of workability and finish it can give. How will the mason working with the product be able to handle it because they have a tendency to make a batch and you do not always have a very scientific process there. The third feature of this product is finished whiteness. This is after understanding that consumers many times when they build their homes do not like to paint and finish together, they wait and see one monsoon if construction is okay, then I will conduct repairs and then I will go for painting and finishing. But if I give him cement which gives him a glow and good even finish along with good workability, so it helps. So this engagement with the consumer is the same principle today we are taking to World One or the hanging swimming pool as well. Like what was your need and then I have this basket, how can I fit it in.

What was your contribution to World One project?
The world’s tallest residential building, World One is 442 meters (m) tall, with a floor area of 1,50,000 square meters (sq m), 117 floors, and over 300 apartments. The construction of such a staggering structure was incredibly challenging, owing to potentially extreme wind resistance and wear and tear of its massive sub structure and slender super structures. Nuvoco conducted extensive research and testing of locally available raw materials and design mixed methodology, to create a unique high performance concrete (HPC) with a grade of C95-M125 and an MOE (Modulus of Elasticity) of 48-52 Gpa. Not only did it offer minimal shrinkage, creep, vertical pumping above 400 m, and high compressive strength above 100 MPa, but also provided the structure with increased tensile strength and better durability, including resistance to wear and tear, making the project a success.

Is bagged concrete a unique product where you have advantage or others have started bagging as well?
They have started now. But bagged concrete the entire design concept in fact it is probably a case example of the customer discovery process. The discovery deep dive was done in the Dharavi area and the conceptualisation was done to service markets where easy accessibility for not just a concrete mixer but to do site mixing without affecting the lives of neighbours. So, bagged concrete actually has figured as a solution there. But once you get into a solution you do not limit it. In Elephanta Caves, they wanted to do some construction. Obviously they zeroed in on our bagged concrete. So that is how acceptability and other utilities of the product emerge. But we started this entire process and we have the largest range in bags in terms of concrete, micro concrete and we are just launching mortar into the market.

Geographically, where does your strength lie in terms of sales?
Our concrete business is strong in the south and west. In the north and east, we are strong cement players. We service Madhya Pradesh and a part of Uttar Pradesh between our north and west plants. So we have a strong presence between the two businesses. There is definitely a leveraging base in the east and north for the concrete business. We are looking at some more home builder-specific solutions, for which we have started an engagement with our cement channel partners, particularly because we have the concrete range in bags. We have already kick-started this process in the east.

How many channel partners do you have?
Including the dealers and retailers we have in our northern, central and eastern footprint, there are about 18,000 to 19,000 channel partners. We continuously run engagements with them, such as loyalty-driven programmes and several other activities.

How do you see 2019 panning out for your company in terms of growth?
Cement and concrete mirror the same consistent growth rate, which has been consistent on a year-on-year basis at 6-7 per cent. At the micro-market level, there have been localised issues like that related to the sand mining ban in States such as Jharkhand, Bihar and Bengal; but some of these are correctional issues also that would be faced by any growing economy. In fact, I would see a little disruption in the first one or two quarters for two reasons one is the election process and then 45 days before cooling period will kick in. And by the time the budgets are out we will hit monsoons and the low construction activity. Markets in H2 will re-bound with encouraging growth figures expected at 9 to 11 per cent.

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Economy & Market

TSR Will Define Which Cement Companies Win India’s Net-Zero Race

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Jignesh Kundaria, Director and CEO, Fornnax Technology

India is simultaneously grappling with two crises: a mounting waste emergency and an urgent need to decarbonise its most carbon-intensive industries. The cement sector, the second-largest in the world and the backbone of the nation’s infrastructure ambitions, sits at the centre of both. It consumes enormous quantities of fossil fuel, and it has the technical capacity to consume something else entirely: the waste our cities cannot get rid of.

According to CPCB and NITI Aayog projections, India generates approximately 62.4 million tonnes of municipal solid waste annually, with that figure expected to reach 165 million tonnes by 2030. Much of this waste is energy-rich and non-recyclable. At the same time, cement kilns operate at material temperatures of approximately 1,450 degrees Celsius, with gas temperatures reaching 2,000 degrees. This high-temperature environment is ideal for co-processing, ensuring the complete thermal destruction of organic compounds without generating toxic residues. The physics are in our favour. The infrastructure is not.

Pre-processing is not the support act for co-processing. It is the main event. Get the particle size wrong, get the moisture wrong, get the calorific value wrong and your kiln thermal stability will suffer the consequences.

The Regulatory Push Is Real

The Solid Waste Management (SWM) Rules 2026 mandate that cement plants progressively replace solid fossil fuels with Refuse-Derived Fuel (RDF), starting at a 5 per cent baseline and scaling to 15 per cent within six years. NITI Aayog’s 2026 Roadmap for Cement Sector Decarbonisation targets 20 to 25 per cent Thermal Substitution Rate (TSR) by 2030. Beyond compliance, every tonne of coal replaced by RDF generates measurable carbon reductions which is monetisable under India’s emerging Carbon Credit Trading Scheme (CCTS). TSR is no longer a sustainability metric. It is a financial lever.

Yet our own field assessments across multiple Indian cement plants reveal a sobering reality: the primary barrier to scaling AFR adoption is not waste availability. It is the fragmented and under-engineered pre-processing ecosystem that sits between the waste and the kiln.

Why Indian Waste Is a Different Engineering Problem

Indian municipal solid waste is not the material that imported shredding equipment was designed for. Our waste streams frequently exceed 40 per cent to 50 per cent moisture content, particularly during monsoon cycles, saturated with abrasive inerts including sand, glass, and stone. Plants relying on imported OEM equipment face months of downtime awaiting proprietary spare parts. Machines built for segregated, low-moisture waste fail quickly and disrupt the entire pre-processing operation in Indian conditions.

The two most common failures we observe are what I call the biting teeth problem and the chewing teeth problem. Plants relying solely on a primary shredder reduce bulk waste to large fractions, but the output remains too coarse for stable kiln combustion. Others attempt to use a secondary shredder as a standalone unit without a primary stage to pre-size the feed, leading to catastrophic mechanical failure. When both stages are present but mismatched in throughput capacity, the system becomes a bottleneck. Achieving the 40 to 70 tonnes per hour required for meaningful coal displacement demands a precisely coordinated two-stage process.

Engineering a Made-in-India Answer

At Fornnax, our response to these challenges is grounded in one principle: Indian waste demands Indian engineering. Our systems are built around feedstock homogeneity, the holy grail of kiln stability. Consistent particle size and predictable calorific value are the foundation of stable kiln combustion. Without them, no TSR target is achievable at scale.

Our SR-MAX2500 Dual Shaft Primary Shredder (Hydraulic Drive) processes raw, baled, or loosely mixed MSW, C&I waste, bulky waste, and plastics, reducing them to approximately 150 mm fractions at throughputs of up to 40 tonnes per hour. The R-MAX 3300 Single Shaft Secondary Shredder (Hydraulic Drive), introduced in 2025, takes that primary output and produces RDF fractions in the 30 to 80 mm range at up to 30 tonnes per hour, specifically optimised for consistent kiln feeding. We have also introduced electric drive configurations under the SR-100 HD series, with capacities between 5 and 40 tonnes per hour, already operational at a leading Indian waste-processing facility.

Looking ahead, Fornnax is expanding its portfolio with the upcoming SR-MAX3600 Hydraulic Drive primary shredder at up to 70 tonnes per hour and the R-MAX2100 Hydraulic drive secondary shredder at up to 20 tonnes per hour, designed specifically for the large-scale throughput that higher TSR ambitions require.

The Investment Case Is Now

The 2070 Net-Zero target is not a distant goal for India’s cement sector. It starts today, with decisions being made on the plant floor.

The SWM Rules 2026 are already in effect, requiring cement plants to replace coal with RDF. Carbon credit markets are opening up, and coal prices are not going to get cheaper. Every tonne of coal a cement plant replaces with waste-derived fuel saves money on one side and generates carbon credit revenue on the other. Pre-processing infrastructure is no longer just a compliance requirement. It is a business investment with a measurable return.

The good news is that nothing is missing. The technology works. The waste is available in every Indian city. The government has provided the policy direction. The only thing standing between where the industry is today and where it needs to be is the commitment to build the right infrastructure.

The cement companies that move now will not just meet the regulations. They will be ahead of every competitor that waits.

About The Author

Jignesh Kundaria is the Director and CEO of Fornnax Technology. Over an experience spanning more than two decades in the recycling industry, he has established himself as one of India’s foremost voices on waste-to-fuel technology and alternative fuel infrastructure.

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Concrete

WCA Welcomes SiloConnect as associate corporate member

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The World Cement Association (WCA) has announced SiloConnect as its newest associate corporate member, expanding its network of technology providers supporting digitalisation in the cement industry. SiloConnect offers smart sensor technology that provides real-time visibility of cement inventory levels at customer silos, enabling producers to monitor stock remotely and plan deliveries more efficiently. The solution helps companies move from reactive to proactive logistics, improving delivery planning, operational efficiency and safety by reducing manual inspections. The technology is already used by major cement producers such as Holcim, Cemex and Heidelberg Materials and is deployed across more than 30 countries worldwide.

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Concrete

TotalEnergies and Holcim Launch Floating Solar Plant in Belgium

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TotalEnergies and Holcim have commissioned a floating solar power plant in Obourg, Belgium, built on a rehabilitated former chalk quarry that has been converted into a lake. The project has a generation capacity of 31 MW and produces around 30 GWh of renewable electricity annually, which will be used to power Holcim’s nearby industrial operations. The project is currently the largest floating solar installation in Europe dedicated entirely to industrial self-consumption. To ensure minimal impact on the surrounding landscape, more than 700 metres of horizontal directional drilling were used to connect the solar installation to the electrical substation. The project reflects ongoing collaboration between the two companies to support industrial decarbonisation through renewable energy solutions and innovative infrastructure development.

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